Rajesh Kumar
Author
About Rajesh Kumar
Rajesh Kumar writes about random selection and decision-making on SpinOfLuck. He focuses on practical tools for classrooms, giveaways, group activities, and everyday decisions.
Articles by Rajesh Kumar
- Do you need a SpinOfLuck account? What one adds, and what stays the sameSeptember 5, 2026
- Proving a giveaway was fair, without asking anyone to trust youAugust 29, 2026
- How to assign classroom jobs fairly, without the same kids every weekJuly 20, 2026
- How to run a fair Secret Santa where nobody draws themselvesJuly 20, 2026
- How random name pickers work, and why most of them are unfairMay 9, 2026
- Cold-calling fairly: why a random student picker beats memoryOctober 8, 2026
- Running a fair online giveaway: a practitioner's guideMay 9, 2026
- When a decision wheel actually helps, and three traps to avoidMay 13, 2026
- Splitting a group into balanced teams: random, seeded, and snakeMay 13, 2026
- Spin-the-wheel game ideas: 12 ways to use a wheel beyond name pickingMay 13, 2026
- Running a draw with remote viewers: multiplayer mode vs screen-sharingMay 13, 2026
- Weighted spinners explained: when uniform odds are wrongMay 13, 2026
- Designing the winner moment: what your spin wheel says when it picksMay 16, 2026
- Tournament mode: turning one spin into a full rankingJune 21, 2026
- Customizing your spin wheel: colors, fonts, hub, pointer, and backgroundJune 21, 2026
- Running a raffle with thousands of entriesAugust 14, 2026
- Why the same name keeps winning (and why that's normal)August 14, 2026
- How to pick multiple winners from one wheelAugust 14, 2026